630129

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 887040

約数和(自身を除く): 256911

約数列:

[1, 3, 41, 47, 109, 123, 141, 327, 1927, 4469, 5123, 5781, 13407, 15369, 210043, 630129]

約数ペア:

[(1, 630129), (3, 210043), (41, 15369), (47, 13407), (109, 5781), (123, 5123), (141, 4469), (327, 1927)]